Individual Calculations March 2023
 Rojickova, Monika  Total change: -41.20  Rating chartPersonal card
 2nd She Plays To Win International 2023 Edinburgh SCO 2023-02-15
RcRownchangeKK*chgGame
 2102 2101 2.50 9 -1.99 20 -39.80 
  Hryshchenko, Kamila 2147 ENG0.001-0.4420-8.80 
  Sucikova, Svetlana wm2205 SVK0.001-0.3620-7.20 
  Keetman, Maaike wf2164 NED0.001-0.4120-8.20 
  Steil-Antoni, Fiona wm2195 LUX0.5010.13202.60 
  Cooke, Suzie G. wf1940 SCO1.0010.29205.80 
  Henderson De La Fuente, Andrea wf1989 AND0.501-0.1520-3.00 
  Arakhamia-Grant, Ketevan gwg2320 SCO0.001-0.2220-4.40 
  Varney, Zoe wc1937 ENG0.501-0.2220-4.40 
  Head, Louise wf2020 ENG0.001-0.6120-12.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 ECo-C Extraliga 2022 2023 R7-8 SR SVK 2023-02-25
RcRownchangeKK*chgGame
 2268 2101 0.50 2 -0.07 20 -1.40 
  Stevik, Patrik 2297 SVK0.001-0.2520-5.00 
  Castiglione, Mario 2238 SVK0.5010.18203.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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